Home / 10,413,123,117.75-15,863,317,171.88

Finding the Third Proportional to 10,413,123,117.75 and 15,863,317,171.88

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Solution

The third proportional to 10,413,123,117.75 and 15,863,317,171.88 is: 24,166,124,691.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,413,123,117.75 : 15,863,317,171.88 = 15,863,317,171.88 : x
  2. Step 2: Convert to fraction form
    10,413,123,117.75/15,863,317,171.88 = 15,863,317,171.88/x
  3. Step 3: Cross multiply
    10,413,123,117.75x = 15,863,317,171.88 × 15,863,317,171.88
  4. Step 4: Simplify right side
    10,413,123,117.75x = 251,644,831,695,504,244,736
  5. Step 5: Solve for x
    x = 251,644,831,695,504,244,736/10,413,123,117.75
  6. Step 6: Final answer
    x = 24,166,124,691.89

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.52) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.